2109604882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13698733}}^1$

素因数の和:13698753

約数の個数: 16

約数和(自身を含む): 3945235392

約数和(自身を除く): 1835630510

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13698733, 27397466, 95891131, 150686063, 191782262, 301372126, 1054802441, 2109604882]

約数ペア:

[(1, 2109604882), (2, 1054802441), (7, 301372126), (11, 191782262), (14, 150686063), (22, 95891131), (77, 27397466), (154, 13698733)]